CN211107815U

CN211107815U - Damping device for seat of motor tricycle

Info

Publication number: CN211107815U
Application number: CN201922293985.2U
Authority: CN
Inventors: 陈军席
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-07-28
Anticipated expiration: 2029-12-19

Abstract

The utility model discloses a seat damping device is joined in marriage to motor tricycle partially, including joining in marriage the seat, join in marriage a base bottom and be equipped with the U template, be equipped with slider between U template and the joining in marriage a base bottom, U template bottom is equipped with the fixed block, wear to establish the transmission shaft in the fixed block, be equipped with bearing one between fixed block and the transmission shaft, U template outside fixedly connected with damping device, the cover is established on the transmission shaft damping device bottom, the tire is established to the equal cover in transmission shaft both ends, be equipped with bearing three between transmission shaft and the tire. Compared with the prior art, the utility model the advantage lie in: the utility model discloses not only can increase the space of joining in marriage the seat, still have outstanding shock attenuation performance, improve ride comfort and travelling comfort in the driving process, in addition, increased the bearing capacity who joins in marriage the seat, can reduce the loss of automobile body junction.

Description

Damping device for seat of motor tricycle

Technical Field

The utility model relates to a motor tricycle technical field specifically is a motor tricycle joins in marriage a damping device partially.

Background

Motorcycles, two-wheeled or three-wheeled vehicles driven by gasoline engines and steered by steering front wheels by handlebars, are light, flexible and fast to drive, are widely used for patrol, passenger and cargo transportation and the like, and are also used as sports equipment. In a large direction, motorcycles are classified into street cars, road racing motorcycles, off-road motorcycles, cruise cars, station wagons, and the like. The motorcycle is also a motorcycle, a matching seat is arranged on one side of the motorcycle, so that the motorcycle can be used by two persons, and the motorcycle is used on a large scale during the second war, so that the motorcycle is inconvenient to move among people with physical and mental disorders due to high oil consumption and large dead weight.

The shock attenuation effect of current inclined to one side motor tricycle is very poor, leads to taking the passenger uncomfortable in joining in marriage the seat, and moreover, some damping device set up in the bottom of joining in marriage the seat, and this has compressed and has joined in marriage the seat and just not big riding space originally, makes the passenger further feel restrained, and in addition, some damping device snap-on are on joining in marriage the seat, and the road surface condition is poor, cause wearing and tearing to automobile body junction easily to cause economic loss to the user.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical defect, it is outstanding to provide the shock attenuation effect, can increase and join in marriage a space and bearing capacity, can reduce the inclined to one side motor tricycle of automobile body coupling loss and join in marriage a damping device.

In order to solve the above problem, the technical scheme of the utility model is that: the utility model provides a seat damping device is joined in marriage to inclined to one side motor tricycle, is including joining in marriage the seat, join in marriage seat bottom and be equipped with the U template, be equipped with slider between U template and the joining in marriage seat bottom, U template bottom is equipped with the fixed block, wear to establish the transmission shaft in the fixed block, be equipped with bearing one between fixed block and the transmission shaft, U template outside fixedly connected with damping device, the damping device bottom cover is established on the transmission shaft, the tire is all established to the cover in transmission shaft both ends, be equipped with bearing three between transmission shaft and the tire.

As an improvement, the sliding device comprises an upper bowl body which is fixedly connected to the bottom of the matching seat, a lower bowl body is arranged below the upper bowl body, the lower bowl body is fixedly connected to the U-shaped plate, and steel balls are arranged between the upper bowl body and the lower bowl body.

As an improvement, damping device includes a damping section of thick bamboo, the damping section of thick bamboo includes sleeve and connecting rod, the spring is established to the cover on the connecting rod, sleeve one end is equipped with go-between one, and the other end is equipped with the baffle, go-between one passes through the bolt fastening in the U template outside, be equipped with the gasket between go-between skill and the U template, connecting rod one end is equipped with go-between two, the go-between two is established on the transmission shaft, be equipped with bearing two between go-between two and the transmission shaft.

As an improvement, the tops of the two sides of the U-shaped plate are fixedly connected to the outer side of the matching seat through bolts.

Compared with the prior art, the utility model the advantage lie in:

can increase the bearing capacity who joins in marriage the seat through connecting the U template of joining in marriage a both sides, the slider that sets up between joining in marriage a bottom and U template can become the sliding friction with the static friction that the in-process produced of traveling, can reduce the loss of joining in marriage between seat and the U template, and the damping device who sets up joining in marriage a both sides not only can not occupy the space of joining in marriage a bottom, can change the stroke length of spring through the damping cylinder moreover, can adapt to different road conditions. The utility model discloses not only can increase the space of joining in marriage the seat, still have outstanding shock attenuation performance, improve ride comfort and travelling comfort in the driving process, in addition, increased the bearing capacity who joins in marriage the seat, can reduce the loss of automobile body junction.

Drawings

Fig. 1 is a structural view of the present invention.

Fig. 2 is a structural diagram of the middle damping device of the present invention.

Fig. 3 is a structural view of the sliding device of the present invention.

As shown in the figure: 1. the device comprises a matching seat, 2, a U-shaped plate, 2.1, a fixing block, 3, a bearing I, 4, a transmission shaft, 5, a damping device, 6, a damping cylinder, 6.1, a sleeve, 6.2, a connecting rod, 6.3, a connecting ring I, 6.4, a connecting ring II, 7, a spring, 8, a bearing II, 9, a sliding device, 9.1, an upper bowl body, 9.2, a lower bowl body, 9.3, a steel ball, 10, a tire, 11, a bearing III, 12 and a gasket.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals.

It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

In order to make the content of the present invention more clearly understood, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the present invention.

As shown in fig. 1 to 3, the damping device for the partial motor tricycle matching seat comprises a matching seat 1, wherein a U-shaped plate 2 is arranged at the bottom of the matching seat 1, a sliding device 9 is arranged between the U-shaped plate 2 and the bottom of the matching seat 1, a fixed block 2.1 is arranged at the bottom of the U-shaped plate 2, a transmission shaft 4 penetrates through the fixed block 2.1, a bearing I3 is arranged between the fixed block 2.1 and the transmission shaft 4, a damping device 5 is fixedly connected to the outer side of the U-shaped plate 2, the bottom of the damping device 5 is sleeved on the transmission shaft 4, tires 10 are sleeved at two ends of the transmission shaft 4, and a bearing III 11 is arranged between the transmission shaft 4 and the tires 10.

The sliding device 9 comprises an upper bowl body 9.1, the upper bowl body 9.1 is fixedly connected with the bottom of the matching seat 1, a lower bowl body 9.2 is arranged below the upper bowl body 9.1, the lower bowl body 9.2 is fixedly connected on the U-shaped plate 2, steel balls 9.3 are arranged between the upper bowl body 9.1 and the lower bowl body 9.2, the damping device 5 comprises a damping cylinder 6, the damping cylinder 6 comprises a sleeve 6.1 and a connecting rod 6.2, the connecting rod 6.2 is sleeved with a spring 7, one end of the sleeve 6.1 is provided with a connecting ring I6.3, the other end is provided with a baffle 6.5, the connecting ring I6.3 is fixed on the outer side of the U-shaped plate 2 through a bolt, a gasket 12 is arranged between the connecting ring process 6.1 and the U-shaped plate 2, one end of the connecting rod 6.2 is provided with a connecting ring II 6.4, the connecting ring II 6.4 is sleeved on the transmission shaft 4, a bearing II 8 is arranged between the connecting ring II 6.4 and the transmission shaft 4, and the tops of two sides of the U-shaped plate 2 are fixedly connected to the outer side of the matching seat 1 through bolts.

In specific use, the U-shaped plate 2 is fixedly connected to two sides of the matching seat 1 through bolts, the bearing I3 is arranged in a through hole of the fixed block 2.1, a gasket 12 is arranged between the top end of the damping device 5 and the U-shaped plate 2, the damping device 5 is fixedly connected with the U-shaped plate 2 by penetrating a bolt, the damping device 5 and the fixed block 2.1 are sequentially arranged on the transmission shaft 4 in a penetrating way, the tyre 10 and the bearing III 11 are sleeved on the transmission shaft 4 and are screwed up through the nut, after the installation is finished, the vibration in the vertical direction generated in the running process of the motorcycle is transmitted upwards by the transmission shaft 4, the vibration is counteracted through the elastic action of the spring 7, the vibration in the horizontal direction generated can enable the matching seat 1 and the U-shaped plate 2 to generate relative displacement, at this time, the steel balls 9.3 roll between the upper bowl body 9.1 and the lower bowl body 9.2, static friction is changed into rolling friction, and loss between the bottom of the matching seat 1 and the U-shaped plate 2 is reduced.

When different road conditions need to be passed through, the damping cylinder 6 can be adjusted in advance, and the extension length of the connecting rod 6.2 is changed, so that the stroke of the spring 7 is changed, and various complex road conditions can be met.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a seat damping device is joined in marriage to motor tricycle, is including joining in marriage seat (1), its characterized in that: join in marriage seat (1) bottom and be equipped with U template (2), U template (2) and join in marriage and be equipped with slider (9) between seat (1) bottom, U template (2) bottom is equipped with fixed block (2.1), wear to establish transmission shaft (4) in fixed block (2.1), be equipped with bearing (3) between fixed block (2.1) and transmission shaft (4), U template (2) outside fixedly connected with damping device (5), damping device (5) bottom cover is established on transmission shaft (4), tire (10) are all established to transmission shaft (4) both ends cover, be equipped with bearing three (11) between transmission shaft (4) and tire (10).

2. The motorcycle partial tricycle seat cushion device according to claim 1, wherein: slider (9) are including last bowl body (9.1), go up bowl body (9.1) fixed connection and join in marriage seat (1) bottom, it is equipped with down bowl body (9.2) to go up bowl body (9.1) below, bowl body (9.2) fixed connection is on U template (2) down, it is equipped with steel ball (9.3) to go up between bowl body (9.1) and lower bowl body (9.2).

3. The motorcycle partial tricycle seat cushion device according to claim 1, wherein: damping device (5) are including a damping section of thick bamboo (6), a damping section of thick bamboo (6) are including sleeve (6.1) and connecting rod (6.2), spring (7) are established to the cover on connecting rod (6.2), sleeve (6.1) one end is equipped with go-between (6.3), and the other end is equipped with baffle (6.5), go-between (6.3) are in U template (2) outside through the bolt fastening, be equipped with gasket (12) between go-between skill (6.1) and U template (2), connecting rod (6.2) one end is equipped with go-between two (6.4), go-between two (6.4) cover is established on transmission shaft (4), be equipped with bearing two (8) between go-between two (6.4) and transmission shaft (4).

4. The motorcycle partial tricycle seat cushion device according to claim 1, wherein: the tops of two sides of the U-shaped plate (2) are fixedly connected to the outer side of the matching seat (1) through bolts.